🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.53 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 48.8

Radius: 10.2

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.93 AU - 1.17 AU

Year: 717 Days

Day: 9.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 41,469,241 km

• M1: 144,063 km (0.119 R)
• M2: 225,145 km (0.071 R)
• M3: 346,319 km (0.057 R)
• M4: 420,220 km (0.059 R)
• M5: 498,460 km (0.062 R)
• M6: 683,363 km (0.084 R)
• M7: 753,225 km (0.114 R)
• M8: 855,401 km (0.044 R)
• M9: 947,104 km (0.072 R)
• M10: 1,097,749 km (0.107 R)
• M11: 1,205,160 km (0.081 R)
• M12: 1,309,131 km (0.084 R)
• M13: 1,430,754 km (0.049 R)
• M14: 1,518,867 km (0.041 R)
• M15: 1,712,596 km (0.074 R)
• M16: 1,798,765 km (0.104 R)
• M17: 2,053,680 km (0.098 R)
• M18: 2,247,259 km (0.061 R)
• M19: 2,491,104 km (0.084 R)
• M20: 2,566,800 km (0.115 R)
• M21: 2,702,486 km (0.064 R)
• M22: 2,766,663 km (0.11 R)
• M23: 2,887,089 km (0.081 R)
• M24: 2,976,250 km (0.037 R)
• M25: 3,239,542 km (0.05 R)
• M26: 3,371,637 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 381.3

Radius: 14.4

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.75 AU - 1.91 AU

Year: 1651 Days

Day: 6.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 41,469,241 km

• M1: 185,950 km (0.111 R)
• M2: 355,145 km (0.087 R)
• M3: 543,190 km (0.117 R)
• M4: 739,612 km (0.075 R)
• M5: 864,825 km (0.029 R)
• M6: 962,363 km (0.105 R)
• M7: 1,079,049 km (0.109 R)
• M8: 1,224,309 km (0.115 R)
• M9: 1,327,980 km (0.074 R)
• M10: 1,666,221 km (0.067 R)
• M11: 1,864,438 km (0.064 R)
• M12: 1,966,614 km (0.114 R)
• M13: 2,128,329 km (0.083 R)
• M14: 2,314,429 km (0.094 R)
• M15: 2,455,200 km (0.04 R)
• M16: 2,598,964 km (0.104 R)
• M17: 2,724,476 km (0.103 R)
• M18: 2,819,920 km (0.079 R)
• M19: 3,003,626 km (0.092 R)
• M20: 3,292,200 km (0.099 R)
• M21: 3,394,226 km (0.119 R)
• M22: 3,613,237 km (0.061 R)
• M23: 3,718,704 km (0.11 R)
• M24: 3,992,917 km (0.113 R)
• M25: 4,236,761 km (0.066 R)
• M26: 4,385,611 km (0.1 R)
• M27: 5,011,080 km (0.083 R)
• M28: 5,129,113 km (0.097 R)
• M29: 5,248,043 km (0.097 R)
• M30: 5,448,504 km (0.08 R)
• M31: 5,610,519 km (0.116 R)
• M32: 5,788,091 km (0.118 R)
• M33: 5,967,459 km (0.107 R)
• M34: 6,092,672 km (0.112 R)
• M35: 6,247,057 km (0.111 R)
• M36: 6,345,942 km (0.071 R)
• M37: 6,746,714 km (0.095 R)
• M38: 6,891,974 km (0.107 R)
• M39: 7,215,105 km (0.118 R)
• M40: 7,333,886 km (0.052 R)
• M41: 7,603,461 km (0.036 R)
• M42: 7,922,105 km (0.099 R)
• M43: 8,044,775 km (0.065 R)
• M44: 8,152,486 km (0.036 R)
• M45: 8,400,668 km (0.108 R)
• M46: 8,619,979 km (0.104 R)
• M47: 8,872,799 km (0.109 R)
• M48: 9,016,114 km (0.065 R)
• M49: 9,128,163 km (0.077 R)
• M50: 9,321,294 km (0.104 R)
• M51: 9,597,302 km (0.034 R)
• M52: 9,777,268 km (0.107 R)
• M53: 9,908,914 km (0.035 R)
• M54: 10,190,607 km (0.113 R)
• M55: 10,324,198 km (0.064 R)
• M56: 10,829,988 km (0.109 R)
• M57: 11,000,380 km (0.053 R)
• M58: 11,103,004 km (0.048 R)
• M59: 11,206,077 km (0.06 R)
• M60: 11,778,289 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 783.8

Radius: 8.3

Gravity: 11.38 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 4.27 AU - 5.79 AU

Year: 7523 Days

Day: 6 Hours

Environment

Temp: -232 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 41,469,241 km

• M1: 104,569 km (0.115 R)
• M2: 266,733 km (0.043 R)
• M3: 459,265 km (0.112 R)
• M4: 511,326 km (0.075 R)
• M5: 579,692 km (0.087 R)
• M6: 696,079 km (0.086 R)
• M7: 836,701 km (0.116 R)
• M8: 987,047 km (0.08 R)
• M9: 1,238,820 km (0.084 R)
• M10: 1,352,963 km (0.104 R)
• M11: 1,612,366 km (0.07 R)
• M12: 1,716,486 km (0.076 R)
• M13: 2,155,107 km (0.047 R)
• M14: 2,387,283 km (0.041 R)
• M15: 2,825,455 km (0.065 R)
• M16: 3,368,196 km (0.098 R)
• M17: 4,488,684 km (0.088 R)
• M18: 5,058,353 km (0.085 R)
• M19: 5,305,040 km (0.101 R)
• M20: 5,492,635 km (0.094 R)
• M21: 8,376,583 km (0.089 R)
• M22: 8,485,640 km (0.052 R)
• M23: 8,668,598 km (0.105 R)
• M24: 8,852,753 km (0.027 R)
• M25: 9,038,255 km (0.079 R)
• M26: 9,150,154 km (0.12 R)
• M27: 10,450,608 km (0.074 R)
• M28: 10,804,407 km (0.103 R)
• M29: 12,012,111 km (0.057 R)
• M30: 12,217,658 km (0.079 R)
• M31: 12,465,691 km (0.091 R)
• M32: 13,008,881 km (0.085 R)
• M33: 13,431,944 km (0.097 R)
• M34: 14,596,863 km (0.111 R)
• M35: 16,018,940 km (0.063 R)
• M36: 16,792,361 km (0.093 R)
• M37: 17,068,219 km (0.109 R)
• M38: 17,160,372 km (0.065 R)
• M39: 17,577,750 km (0.067 R)
• M40: 17,951,595 km (0.09 R)
• M41: 18,139,490 km (0.054 R)
• M42: 18,280,710 km (0.087 R)
• M43: 18,517,224 km (0.088 R)
• M44: 18,659,492 km (0.049 R)
• M45: 18,849,781 km (0.101 R)
• M46: 19,184,431 km (0.113 R)
• M47: 19,617,517 km (0.103 R)
• M48: 20,689,685 km (0.083 R)
• M49: 21,233,024 km (0.072 R)
• M50: 21,481,506 km (0.107 R)
• M51: 21,631,104 km (0.119 R)
• M52: 21,931,197 km (0.075 R)
• M53: 22,132,107 km (0.075 R)
• M54: 22,992,594 km (0.114 R)
• M55: 23,094,470 km (0.102 R)
• M56: 23,555,232 km (0.07 R)
• M57: 23,915,613 km (0.106 R)
• M58: 25,112,546 km (0.085 R)
• M59: 25,375,389 km (0.059 R)
• M60: 28,380,362 km (0.075 R)
• M61: 29,369,952 km (0.103 R)
• M62: 29,480,654 km (0.104 R)
• M63: 29,702,358 km (0.117 R)
• M64: 29,924,660 km (0.098 R)
• M65: 30,035,961 km (0.081 R)
• M66: 30,482,661 km (0.1 R)
• M67: 30,988,002 km (0.098 R)
• M68: 31,044,251 km (0.105 R)
• M69: 33,036,446 km (0.076 R)
• M70: 33,209,082 km (0.114 R)
• M71: 34,776,568 km (0.079 R)
• M72: 35,422,083 km (0.061 R)
• M73: 37,023,379 km (0.075 R)
• M74: 38,526,987 km (0.092 R)
• M75: 39,499,672 km (0.108 R)
• M76: 39,560,708 km (0.111 R)
• M77: 40,050,342 km (0.064 R)
• M78: 41,407,195 km (0.115 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 468 - 10,631 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit